Hi everyone! I think I'm going to try to replace the TIA chip (the one next to the cartridge slot). I still get a black screen after tediously cleaning everything. I was going to get an oscilloscope to measure what frequencies where coming out, but I saw that it is cheaper (much cheaper) to just replace the 3 main chips.
I need a co10750-03 I saw one on amazon, but they wanted $10 for shipping! Yikes. Where do you all buy your chips when you need them?
Phaedrus32
